import java.io.IOException;

import org.antlr.runtime.ANTLRInputStream;
import org.antlr.runtime.CharStream;
import org.antlr.runtime.CommonTokenStream;
import org.antlr.runtime.RecognitionException;


public class Run {
	public static void main(String[] args) throws IOException, RecognitionException {
		CharStream input = new ANTLRInputStream(System.in);
		PLLexer lexer = new PLLexer(input);
		CommonTokenStream tokens = new CommonTokenStream(lexer);
		PLParser parser = new PLParser(tokens);
		parser.start();
	}
}
